Gene, a lot of us use that switch (or something similar)...ours is the first thing that the battery feeds thru and gets turned off anytine the trailer is stored or is travelling completly eliminating the battery from the 12vdc system.........
madjack

A computer lets you make more mistakes faster than any invention in human history - with the possible exceptions of handguns and tequila.
most all personal problems can be solved with the proper application of high explosives